{"id":38432,"date":"2025-05-19T23:00:00","date_gmt":"2025-05-19T21:00:00","guid":{"rendered":"https:\/\/www.efk.admin.ch\/?post_type=audit&p=38432"},"modified":"2025-06-04T11:08:44","modified_gmt":"2025-06-04T09:08:44","slug":"programme-virtual-center","status":"publish","type":"audit","link":"https:\/\/www.efk.admin.ch\/fr\/audit\/programme-virtual-center\/","title":{"rendered":"Programme Virtual Center"},"content":{"rendered":"\n

La soci\u00e9t\u00e9 Skyguide a pour mission d\u2019assurer des services de gestion du trafic a\u00e9rien s\u00fbrs et efficients, en Suisse et dans les r\u00e9gions limitrophes des pays voisins. Elle est d\u00e9tenue \u00e0 plus de 99 % par la Conf\u00e9d\u00e9ration. Pour stabiliser la situation financi\u00e8re de l\u2019entreprise, le Conseil f\u00e9d\u00e9ral a d\u00e9cid\u00e9 en 2020 d\u2019une augmentation du capital-actions de 150 millions de francs. En 2021, Skyguide s\u2019est aussi vu accorder un pr\u00eat subordonn\u00e9 de la Conf\u00e9d\u00e9ration de 250 millions de francs.

Avec son programme Virtual Center (VC), l\u2019entreprise veut op\u00e9rer la transformation num\u00e9rique du contr\u00f4le a\u00e9rien et moderniser la configuration technique dans son ensemble. \u00c0 terme, les contr\u00f4leurs a\u00e9riens seront en mesure de g\u00e9rer n\u2019importe quel secteur de l\u2019espace a\u00e9rien suisse depuis n\u2019importe quel poste de travail dans les deux centres de contr\u00f4le de Gen\u00e8ve et de D\u00fcbendorf. Ce programme joue un r\u00f4le central dans la strat\u00e9gie de Skyguide. La nouvelle plateforme doit aider l\u2019entreprise dans sa transition vers plus de durabilit\u00e9, de r\u00e9silience et d\u2019efficience, dans un contexte d\u2019augmentation du trafic et de p\u00e9nurie de contr\u00f4leurs a\u00e9riens.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Tout d\u2019abord devis\u00e9s \u00e0 262 millions de francs, les travaux ont d\u00e9marr\u00e9 en 2011. Les deux premi\u00e8res tranches ont permis de poser les bases organisationnelles et techniques de la nouvelle plateforme, qui est op\u00e9ration\u0002nelle. La troisi\u00e8me et derni\u00e8re tranche actuellement en cours doit voir la mise en \u0153uvre des op\u00e9rations flexibles. Pour cette troisi\u00e8me \u00e9tape, Skyguide escomptait initialement des b\u00e9n\u00e9fices de quelque 238 millions de francs sur la p\u00e9riode 2021-2034. L\u2019entreprise voulait aussi r\u00e9aliser des \u00e9conomies de 21 millions de francs d\u2019ici 2024. Les travaux ont toutefois pris du retard.

Le Contr\u00f4le f\u00e9d\u00e9ral des finances (CDF) a d\u00e9j\u00e0 men\u00e9 quatre audits en relation avec VC. Il a notamment constat\u00e9 l\u2019absence des \u00e9conomies de co\u00fbts attendues, \u00e0 cause du retard pris par le programme du fait d’autres priori\u0002t\u00e9s. Il veut maintenant examiner la situation actuelle du programme et les efforts visant \u00e0 r\u00e9duire les cons\u00e9\u0002quences du ralentissement des travaux. Il veut \u00e9galement suivre la mise en \u0153uvre d\u2019une recommandation d\u2019un audit de 2019 (PA 19120) portant sur la surveillance des acc\u00e8s privil\u00e9gi\u00e9s dans les syst\u00e8mes productifs.

La situation est d\u00e9licate. La date de fin de programme, initialement pr\u00e9vue en 2024, a \u00e9t\u00e9 report\u00e9e \u00e0 2031.
L\u2019estimation des co\u00fbts totaux atteint 286 millions de francs. Les b\u00e9n\u00e9fices escompt\u00e9s de la troisi\u00e8me tranche sont report\u00e9s dans le temps et ont chut\u00e9 \u00e0 quelque 110 millions de francs pour la p\u00e9riode jusqu\u2019\u00e0 2034. Les \u00e9conomies pr\u00e9vues ne se r\u00e9alisent pas. Une des causes du retard est la p\u00e9nurie durable de ressources person\u0002nelles informatiques. Les incertitudes sur le financement des activit\u00e9s de l\u2019entreprise n\u2019aident pas \u00e0 trouver des solutions. En face de ces perspectives pr\u00e9occupantes, le CDF recommande une r\u00e9flexion sur la contribution de VC \u00e0 l\u2019atteinte des objectifs strat\u00e9giques de l\u2019organisation.<\/p>\n","protected":false},"featured_media":38461,"menu_order":0,"template":"","audit_category":[79],"audit_type":[52],"class_list":["post-38432","audit","type-audit","status-publish","has-post-thumbnail","hentry","audit_category-projets-informatiques","audit_type-audit-fr"],"acf":{"audit_lang":null,"audit_numbers":[{"audit_number":"24715"}],"audit_office":[8021],"audit_office_text":"","audit_date":"20250519","bgo":false,"keywords":"","audit_office_local":""},"yoast_head":"\nProgramme Virtual Center - Contr\u00f4le f\u00e9d\u00e9ral des finances (CDF)<\/title>\n<meta name=\"description\" content=\"Programme Virtual Center\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.efk.admin.ch\/fr\/audit\/programme-virtual-center\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Programme Virtual Center\" \/>\n<meta property=\"og:description\" content=\"Programme Virtual Center\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.efk.admin.ch\/fr\/audit\/programme-virtual-center\/\" \/>\n<meta property=\"og:site_name\" content=\"Contr\u00f4le f\u00e9d\u00e9ral des finances (CDF)\" \/>\n<meta property=\"article:modified_time\" content=\"2025-06-04T09:08:44+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.efk.admin.ch\/wp-content\/uploads\/publikationen\/berichte\/wirtschaft_und_verwaltung\/informatikprojekte\/24715\/bild_cockpit.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1518\" \/>\n\t<meta property=\"og:image:height\" content=\"1030\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.efk.admin.ch\\\/fr\\\/audit\\\/programme-virtual-center\\\/\",\"url\":\"https:\\\/\\\/www.efk.admin.ch\\\/fr\\\/audit\\\/programme-virtual-center\\\/\",\"name\":\"Programme Virtual Center - 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